195337 has 4 divisors (see below), whose sum is σ = 196420. Its totient is φ = 194256.

The previous prime is 195329. The next prime is 195341. The reversal of 195337 is 733591.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 95481 + 99856 = 309^2 + 316^2 .

It is a cyclic number.

It is not a de Polignac number, because 195337 - 2³ = 195329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198 + ... + 655.

It is an arithmetic number, because the mean of its divisors is an integer number (49105).

2¹⁹⁵³³⁷ is an apocalyptic number.

It is an amenable number.

195337 is a deficient number, since it is larger than the sum of its proper divisors (1083).

195337 is an equidigital number, since it uses as much as digits as its factorization.

195337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082.

The product of its digits is 2835, while the sum is 28.

The square root of 195337 is about 441.9694559582. The cubic root of 195337 is about 58.0222863225.

It can be divided in two parts, 19 and 5337, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 195337 in words is "one hundred ninety-five thousand, three hundred thirty-seven".